.layout-container {
  border: 2px dashed #e0e0e0;
  border-radius: 8px;
  padding: 15px;
  margin-bottom: 20px;
  min-height: 150px;
  transition: all 0.2s ease;
  background: white;
}

.layout-container.drop-highlight {
  border-color: #3f51b5;
  background: #e3f2fd;
}

.layout-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 15px;
  padding-bottom: 10px;
  border-bottom: 1px solid #e0e0e0;
}

.layout-title {
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
}

.layout-actions {
  display: flex;
  gap: 8px;
}

.layout-actions button {
  background: transparent;
  border: none;
  cursor: pointer;
  color: #757575;
  font-size: 18px;
  padding: 4px;
  border-radius: 4px;
  transition: all 0.2s ease;
}

.layout-actions button:hover {
  color: #3f51b5;
  background: #f5f5f5;
}

.single-column {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.column {
  min-height: 120px;
  padding: 10px;
  border-radius: 6px;
  transition: all 0.2s ease;
}

.column.cdk-drop-list-dragging {
  background: #f8f9fa;
}

.empty-column {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100px;
  color: #9e9e9e;
  border: 2px dashed #e0e0e0;
  border-radius: 6px;
  gap: 8px;
}

.widget-drag-item {
  margin-bottom: 10px;
}

.widget-drag-item.cdk-drag-preview {
  opacity: 0.8;
  transform: rotate(5deg);
}

.widget-drag-item.cdk-drag-placeholder {
  opacity: 0.3;
}

.widget-drag-item.cdk-drag-animating {
  transition: transform 250ms cubic-bezier(0, 0, 0.2, 1);
}
